000 nam a22 a 4500
999 _c14471
_d14471
001 BD-DhNSU-14471
003 BD-DhNSU
005 20190402141253.0
008 190402s1981 paua|||g |||| 001 0|eng d
010 _a
020 _a086689005X
040 _aDLC
_cDLC
_dBD-DhNSU
041 _aeng
050 0 0 _aQH541.5
_b.A74A37 1981
082 0 0 _a574.5265
245 0 0 _aDevelopments in arid zone ecology and environmental quality :
_bproceedings of an international meeting, 12th Scientific Conference of the Israel Ecological Society at the Hebrew University of Jerusalem, Israel, May 12-13, 1981 /
_cedited by Hillel I. Shuval
260 _aPhiladelphia :
_bBalaban,
_cc1981.
300 _axiii, 418 p. ;
_bill. ;
_c24 cm.
650 0 _aArid regions ecology
650 0 _aCongresses Environmental protection
650 4 _aCongresses
700 1 _aShuval, Hillel I.
942 _2lcc
_cBK