Physical description for original version: iv, 39 p. : 26 cm
書誌注記
Bibliography: 37-39
原資料等に関する注記
原資料の出版事項: Oakland, Calif. ; Reno, NV : Agricultural Research (Western Region) , Science and Education Administration, U.S. Dept. of Agriculture : Renewable Resource Center, University of Nevada [distributor, 1981]