00472nam a2200145Ia 450000500170000000800410001704100080005808200160006610000230008224500450010526000450015030000090019599900190020495201030022320260720174600.0260720s2007    xx            000 0 und d  aeng  a371.26 SINT  aSingh, Raj9268531  aTechniques of measurment and evaluvation  aNew DelhibCommonwealth Publishersc2007  a435p  c242609d242609  001040708BEDaALbALd2026-07-20l0o371.26 SINTpBED01001r2026-07-20 17:46:00w2026-07-20yBK