000 00413nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a81-89462-32-6
040 _aNITIL
_cNITIL
082 _221st
_a570.7
_bG977J
100 _aGupta, Jayendra Sekhar
245 0 _aJeev Vigyan Sikshan
_cJayendra Sekhar Gupta
260 _aJaipur
_bKavita Prakashan
_c2007
300 _a271p.
650 _aBIOLOGY
942 _cBKS
999 _c67595
_d67595