000 00270nam a2200109Ia 4500
008 160710s1956 xx 000 0 und d
100 _aC.B.I.P.
245 _aINVESTIGATION MANUEL FOR RESERVOISE
260 _aNEW DELHI
_bC.B.I.P.
_c1956
300 _a110
942 _2ddc
_cB
999 _c32414
_d32414