000 00337nam a2200133Ia 4500
008 240624s9999 xx 000 0 und d
041 _aeng
082 _a020 DHI
100 _aDHIMAN ANIL K
245 _aLEARN INF AND REF SOURCES AND SERVICES
260 _c2006
_aNew Delhi
_bEss Ess Publications
300 _a328 : p.
365 _cRS
_b20
999 _c8396
_d8396