000 00369nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a80205097
041 _aen
082 _a338.1
100 _aHILL,Berkeley.
245 3 _aAn introduction to ceonomics for students of agriculture
260 _aNew York
_bPergamon Press
_c1980
300 _aix,346p.
942 _cSR
999 _c72638
_d72638