Book 5,252 Conference Proceeding 171 Journal 111 Serial 101 Electronic 90 Thesis 72 Book Chapter 27 Unknown 17 Map 7 Government Document 6 Audio 4 Kit 3 Manuscript 3 Reference Material 1 see all ...

Galilei, Galileo, 1564-1642 56 History of Science Collection (Brown University) 38 Consiglio nazionale delle ricerche (Italy) 37 Edward Potts Cheyney Memorial Fund 36 Spallanzani, Lazzaro, 1729-1799 32 Stazione zoologica di Napoli 30 Sacro Bosco, Joannes de, active 1230 25 Accademia nazionale dei Lincei 24 Regiomontanus, Joannes, 1436-1476 24 Aldrovandi, Ulisse, 1522-1605? 22 Ratdolt, Erhard, 1447?-1527 or 1528 22 Istituto e museo di storia della scienza (Italy) 21 Istituto nazionale per la fauna selvatica (Italy) 20 De Gruyter 19 Hamilton, William, Sir, 1730-1803 19 ProQuest (Firm) 19 Santritter, Joannes Lucilius 19 Lownes Science Collection (Brown University) 18 Società geologica italiana 17 Fantoli, Annibale, 1924- 16 Peurbach, Georg von, 1423-1461 16 Saccardo, P. A (Pier Andrea), 1845-1920 16 Spagnesi, Mario 15 Cardano, Girolamo, 1501-1576 14 Guerraggio, Angelo, 1948- 14 Italy Servizio geologico 14 Paoloni, Giovanni 14 Battimelli, Giovanni 13 Boscovich, Ruggero Giuseppe, 1711-1787 13 Camerota, Filippo 13 see all ...

Italian 3,789 English 1,263 Latin 447 French 323 German 321 Spanish 40 Arabic 12 Ancient Greek 10 Greek 10 Russian 10 Dutch 9 Multiple 9 Portuguese 9 Croatian 7 Hebrew 4 Norwegian 4 Undetermined 3 Chinese 2 Slovenian 2 Bulgarian 1 Czech 1 Japanese 1 Polish 1 Romance 1 Swedish 1 Tibetan 1 Vietnamese 1 see all ...

History 1,008 Biography 862 Biographies 480 Early works to 1800 437 Congresses 363 Conference papers and proceedings 259 Early works 242 Correspondence 163 Periodicals 162 Catalogs 143 Exhibitions 119 Electronic books 112 Pictorial works 100 Guidebooks 98 Incunabula 95 Records and correspondence 88 Exhibition catalogs 86 Pre-Linnean works 85 Personal correspondence 72 Bibliography 61 Sources 54 Printers' devices (Printing) 48 Classification 46 Identification 42 Catalogs and collections 41 Dictionaries 41 Trials, litigation, etc 40 Bibliographies 39 Maps 33 Annotations (Provenance) 31 see all ...

1564-1642 362 17th century 267 18th century 197 19th century 186 20th century 186 16th century 155 Early works to 1800 109 1600-1699 89 1700-1799 83 1900-1999 70 1800-1899 68 1500-1599 55 1729-1799 51 1452-1519 40 1745-1827 40 1901-1954 40 To 1500 38 15th century 33 1600 - 1699 32 1473-1543 31 1501-1576 29 1711-1787 29 21st century 29 Triassic 29 Tertiary 28 1522-1605? 27 Pliocene 25 1800-1999 23 Miocene 23 1700 - 1799 22 see all ...