00369nam a22001337a 4500 55222 55222 9786035000420 550 Ahmad, Yousaf Al-Hajj Scientific Wonders on the Earth & In Space Yousaf Al-Hajj Ahmad Riyadh Darussalam 2010 360 Pages 22x14 cm HB Include Color Illustrations BK 0 0 0 550_000000000000000_A286S_2010 0 NFIC 53697 GPL GPL GEN 2019-05-04 CRV/GPLM/92/2019 1 550 A286S 2010 60221 2019-11-27 2019-11-12 2019-05-04 BK