000 | 00473nam a2200193Ia 4500 | ||
---|---|---|---|
008 | 230524s9999 xx 000 0 und d | ||
040 | _cUDSM | ||
050 | _aS21.A46 | ||
100 | _aPower,G.L | ||
245 | 0 | _aMaking poster flash cardsand charts for extension teaching | |
260 | _aU.S | ||
260 | _bU. S Dept. of agriculture | ||
260 | _c1956 | ||
300 | _a18p. | ||
300 | _c23cm. | ||
700 | _aill. | ||
942 | _2Library of Congress Classification | ||
942 | _cBook | ||
999 |
_c29047 _d29047 |