000 00303nam a2200121Ia 4500
008 220201s1974 xx 000 0 eng d
041 _aENG
100 _aCHAWLA, P K
245 0 _aENGINEERING MATHEMATICS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1974
300 _a275
942 _2ddc
999 _c50163
_d50163