000 00445nam a2200169Ia 4500
008 220501s1972 xx 000 0 eng d
020 _a706902289
082 _a25.4
_bPAR/LIB
100 _aR.S. PARKHI
245 0 _aLIBRARY CLASSIFICATION
_bEVOLUTION OF A DYNAMIC THEORY
250 _aFIRST
260 _aDELHI
_bVIKAS PUBLISHING HOUSE
_c1972
653 _aIDEA PLANE
653 _aNOTATIONAL PLANE
653 _aVERBAL PLANE
942 _2ddc
_cBK
999 _c756
_d756