000 00415nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a81-7145-174-8
040 _aNITIL
_cNITIL
082 _221st
_a381.34
_bS617U
100 _aSingh, Nishant
245 0 _aUpbhokta
_bsanrakshan aur shiksha
_cNishant Singh
260 _aDelhi
_bSanmarg
_c2002
300 _a192p.
650 _aConsumer conservation
942 _cBKS
999 _c64992
_d64992