000 | 00463nam a2200169Ia 4500 | ||
---|---|---|---|
005 | 20241120202308.0 | ||
008 | 241119s9999||||xx |||||||||||||| ||und|| | ||
041 | _aENG | ||
082 |
_a630.5 _bCPSU |
||
100 | _aPennsylvania State University | ||
245 | 0 | _aCircular Pennsylvania State University. No 511, 524(1914) | |
260 |
_aPennsylvania _bPennsylvania State University _c1947 |
||
300 | _a364p | ||
546 | _aENGLISH | ||
650 | _aAGRICULTURE | ||
942 | _cBK | ||
999 |
_c48048 _d48048 |