000 00258nam a2200097 4500
082 _a020.1 ANA/RAN;3
100 _aAnand P Srivastava
245 _aRanganathan A pattern maker
_cby Anand P Srivastava
260 _aLondon
_bMetropolitan Book
_c1977
942 _cBK
999 _c379240
_d379240