000
00308nam a22001337a 4500
020
_a
9788129710871
082
_a
660.6
_b
ACQ/U
100
_a
Acquaah, George
245
_a
Understanding biotechnology
260
_a
Delhi
_b
Pearson Education
_c
2005
300
_a
430p.
650
_a
Biotechnology
942
_c
BK
999
_c
41349
_d
41349