Otero, Raymond B. Laboratory exercises in microbiology Raymond B. Otero. - Philadelphia : J.B. Lippincott Company c1973 - 165 p. : ill. ; 22 cm. ISBN: 0397541473 Subjects--Topical Terms: Microbiology--Laboratory manuals. Dewey Class. No.: 579 / OTL 1973 National Library of Medicine Call No.: QW25 089L 1973