TY  - BOOK
AU  - Pelczar,Michael J.
AU  - Chan,E.C.S.
AU  - Krieg,Noel R.
TI  - Microbiology 
SN  - 0070492344 
U1  - 579 22
PY  - 2017///
CY  - New delhi
PB  - McGraw-Hill
KW  - Biology
KW  - Microbiology
KW  - Microorganisms
N1  - Includes bibliographies and indexes
ER  -