000 00752cam a2200253Ma 4500
001 37506
005 20250922130524.0
008 991230s1974 xxk 000 0 und d
020 _a0335024254
_q(paperback)
020 _a9780335024254
_q(paperback)
040 _aMaqsci68
_beng
_cscig
_erda
082 0 4 _a333.9
_2scond edition
_bW328
110 2 _aOpen University.
_bFaculty of Science.
245 1 4 _aThe Earth's Physical Resources.
_nBlock 5,
_pWater Resources.
260 _bOpen U.P.,
_c1974.
336 _2rdacontent
_aنص
_btxt
337 _2rdamedia
_aدون وسيط
_bn
338 _2rdacarrier
_aمجلد
_bnc
490 1 _aS26
740 0 _aWater Resources.
830 0 _aS26.
910 _aاصيل يوسف قاسم
942 _2ddc
_cBK
999 _c37506
_d37506