TY  - BOOK
AU  - Chan,E.C.S.
AU  -  Michael J. Pelczar
AU  - Noel R. Krieg
TI  - Laboratory exercises in microbiology
SN  - 0-07-049264-6
AV  - BOT QR63.C32 
PY  - 1993///
CY  - New York 
PB  -  : Co. MacGraw-Hill
KW  - Microbiology,
KW  - Laboratory manuals
ER  -