000 00293 am a2200121 a 4500
100 1 _aOlson, K.S.
245 1 _aAgri-file 1972
260 _aArizona
_c1972
300 _a1-2 p.
942 _2udc
_cB
440 _aArizona Cooperative Extension Service. Garden Guides No. Q-52
901 _aS55545
999 _c113933
_d113933