000 00477nam a2200157Ia 4500
008 220214s9999 xx 000 0 und d
022 _a0162-9875
245 0 _aExtension Service Review
246 _aExtension Review
260 _bU S Dept of Agriculture
_aWashigton
310 _aM
500 _aEnding Volume & Year: 55, 1984
500 _aMissing Volume: 38;39;43;49-52;54;37(10,11);40(12);44(1-3);45(2);46(2)
500 _aStarting Volume & Year: 37, 1966
942 _cBJ
999 _c5018
_d5018