000 00417nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a1 S31:1
100 _a"Seema Gandotra, "
245 0 _aTopical Studies
250 _a\\200300ENGGPSX
260 _aNK Centre for Educational Services
260 _b2003
260 _cNew Delhi
300 _a896p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c68657
_d68657