000 | 00431nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
080 | _a636.222.084.4 | ||
100 | _aDeRouen, S.M. | ||
245 | _aReproductive performance of beef heifers first exposed to clave at 24, 30, or 36 | ||
260 | _aBaton Rouge | ||
260 | _c1989 | ||
300 | _a19 p. | ||
440 | _aNo. 818; Louisiana, Agricultur | ||
901 | _pS40820 | ||
942 |
_cB _2udc |
||
999 |
_c132027 _d132027 |