000 | 00377nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aCrafts, Alden S., Harvey, William A. | ||
245 | _aWeed control by soil sterilization | ||
260 | _aBerkeley | ||
260 | _c1955 | ||
300 | _a20 p. | ||
440 | _aNo. 446; California Agricultural | ||
901 | _pS13162 | ||
942 |
_cB _2udc |
||
999 |
_c136741 _d136741 |