000 00309nam a2200121Ia 4500
008 220201s1974 xx 000 0 eng d
082 _a651.4
_bKAP
100 _aKapoor (H.L) and J L
245 0 _aH P J Kapoor s Reference eady Reference eckoner
260 _bH.P.J.Kapoor
_c1974
300 _a255
942 _2ddc
999 _c2736
_d2736