000 00363nas a22001337a 4500
008 221215s9999 xx 000 0 und d
245 _aBIBLIOGRAPHY OF AGRICULTURE
260 _bUNITED STATES DEPT OF AGRICULTURE LIBRARY
_bWASHINGTON
907 _aUSA (1951)
910 _a15 ,1951
912 _aBOA
913 _aSubsc. Prd :Jan,1951-Dec,1951
919 _a3203
999 _c414371
_d414371