TY  - BOOK
TI  - In vitro cultivation of micro-organisms
T2  - Biotechnology by Open Learning
SN  - 0750605553
AV  - TP 248.27.M53 Ope 
PY  - 1992///
CY  - Oxford
PB  - B-H
KW  - BIOLOGY
KW  - MICRO-ORGANISMS--BIOTECHNOLOGY
ER  -