000 00319 a2200133 4500
005 20260513123634.0
020 _a9788176488232
084 _2CC
_a D8
100 _aAGARWAL ,S K
_914239
245 _aWealth from waste
260 _bAPH Publishing corporation,
_c2026,
_aNew Delhi
300 _a363p.
942 _cBK
_2CC
999 _c757547
_d757547