000			00346pam a2200157a 44500
008			230515b1991 xxu||||| |||| 00| 0 eng d
020			_aNULL
041			_aENGLISH
082			_aN.D.
100			_aKumar H.P.
245			_aBiotechnology
250			_a0
260			_aNULL _bAffilated East West Press _c1991
300			_a280
650			_aNULL
999			_c575534 _d575534