000 00422nam a2200169Ia 4500
008 210529s9999||||xx |||||||||||||| ||und||
040 _aSOETPKD
041 _aEnglish
082 _a510
100 _aCHURCHILL, R. V.
245 _aOPERATIONAL MATHEMATICS
260 _bMC GRAW HILL
_aNEW DELHI
_c1965
500 _aNA
650 _aMATHEMATICS
942 _cBK
999 _c31863
_d31863