000 00451cam a22001217a 4500
008 180718b1952 xxu||||| |||| 00| 0 eng d
082 _aZ12x73 B619
245 _aSpirit and philosophy of extension work as recorded in significant extension papers
_cedited by R.K. Bliss...[et.al.]
260 _aWashington, D.C.
_bGraduate School, Department of Agriculture
_c1952
300 _a393p.
650 _aAgricultural Extension - U.S.A.
700 _aBliss, R.K.
999 _c360269
_d360269