000 00330nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aE
_bMAC;1960
100 _aMacfarlande , W V .
245 _aWater & Electro Changes /
_b
260 _bInsdoc ,
_aNew Delhi :
_c1960
300 _a24p :
650 _aEconomic
942 _2cc
_cBK
999 _c12881
_d12881