000 00407nam a2200145Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a81-88068-03-5
040 _aNITIL
_cNITIL
082 _221st
_a609
_bP297V
100 _aPathak, Udaykant (Ed.)
245 0 _aVigyan ke chamatkar(adhbhut partentu satya)
_cUdaykant Pathak
260 _aDelhi
_bGurukul Vidhyapeeth
_c2002
300 _a160p.
942 _cBKS
999 _c64542
_d64542