00443nam a2200193Ia 4500 OSt 20260128115535.0 250729s2007 xx 000 0 und d AL eng 500 IYEQ Iyer Vijayalakshmi 228043 Quiz on science New Delhi 2007 166p Science 228044 Iyo Digumurthi 228045 ddc BED 237862 237862 0 0 0 0 AL AL 2025-07-29 West Cost Papers & Stationers 45.00 0 500 IYEQ BED03181 2025-07-29 16:56:08 45.00 2025-07-29 BK