000 00317nam a2200133Ia 4500
008 231128s9999||||xx |||||||||||||| ||und||
020 _a9781404106642
082 _a650.1 SAN
100 _aMark Sanborn
245 4 _aThe Potential Principle:
260 _bNelson Books
_c2017
_aNew Delhi
300 _a166
942 _cBK
999 _c2460
_d2460