Thurston, Robert Venable
Informational feedback in agricultural development programs : a thesis Tennessee University / Robert Venable Thurston - Springfield : NTIS , 1972 - vii, 108p. : ill. ; 30 cm. - Photocopy of USAID Mf. No. PB-224 .
Includes bibliographical references.
Agricultural development
Theses
Th 630.89 THO
Informational feedback in agricultural development programs : a thesis Tennessee University / Robert Venable Thurston - Springfield : NTIS , 1972 - vii, 108p. : ill. ; 30 cm. - Photocopy of USAID Mf. No. PB-224 .
Includes bibliographical references.
Agricultural development
Theses
Th 630.89 THO