00830cam a2200277 i 45000010008000000030008000080050017000160080041000330100017000740200028000910400027001190500015001460820013001612450057001742600044002313000029002753650014003045000074003185000034003925000020004265040032004466500017004786500017004956500015005127300025005271290730BD-DhUL20150112143217.0760904r19761976caua     b    001 0 eng    a   76043064   a0716703823.a0716703815  aDLCcDLCdDLCdBD-DhUL00aS523b.F6500a630bFOO00aFood and agriculture :bA Scientific American Book /  aSan Francisco :bW. H. Freeman,cc1976.  a154 p. :bill. ;c31 cm.  aSDb23.30  aArticles which comprised the Sept. 1976 issue of Scientific American.  a"A Scientific American book."  aIncludes index.  aBibliography: p. [151]-152. 0aAgriculture. 0aFood supply. 0aNutrition.  aScientific American.