000 00658nam a22002057a 4500
001 sulb0023392
003 BD-SySUS
005 20160512093503.0
008 160512r19921990ii a 001 0 eng d
020 _a8170891841
040 _aBD-SySUS
_bBD-SySUS
_cBD-SySUS
082 _222
_a338.1873
_bUNM
100 1 _aUngar, E. D.
_921762
245 1 0 _aManagement of agropastoral systems in a semiarid region /
_cE. D. Ungar
260 _aDehra Dun :
_bR.P. Singh Gahiot on behalf of International Book Distributors,
_cc1990.
300 _aix, 221 p. :
_bill. ;
_c20 cm.
500 _aIncludes index.
650 0 _aAgricultural systems.
_921763
942 _2ddc
_cBK
999 _c58994
_d58994