00428 a2200157 4500 NUST 20230224123829.0 Nust 363.7,AHM Ahmed, Shiekh Riaz 109570 Kura Arz Ka Thafiz / کرۃ ارض کا تحفظ (Urdu) / Shiekh Riaz Ahmed Lahore Nigrashatt 1991 164;p. Enviorment (Urdu) 109571 ddc BK 363.7,AHM 188067 188067 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 363.7,AHM MCS34141 2016-12-08 2016-12-12 BK Almirah No.65, Shelf No.1