000 00296nam a2200133Ia 4500
082 _a338.19
_bMAR
100 _aMarei, Sayed Ahmed
245 _aWorld food crisis.
260 _aLondon
_bLongman
_c1976
300 _aix,126p.
500 _aENG
890 _aUnited Kingdom
999 _c37750
_d37750