000 00715nam a2200241Ia 4500
001 HUS-WOR-DAY-979-8387868375
005 20260729073208.0
008 260729s9999 xx 000 0 und d
020 _a979-8387868375
040 _cPK-LaCU
041 _aEnglish
082 _a363.7 HUS
_bHUS
100 _aHusnain Ahmad
245 0 _aWorld Water Day
260 _aAbbottabad,
_bPakistan Engineering Company Limited
264 _c2021
300 _bSoft Binding
365 _b1000
_cRs.
521 _aFaculty, students and Staff
650 _aEnviornmental Science
_xEnviornmental Science
942 _2DDC
_cBK
_hHUS
999 _c13257
_d13257