The effect of innovation on farm income in two selected barrios of Batangas and two selected barrios of Laguna, Philippines, 1958-1962

The effect of innovation on farm income in two selected barrios of Batangas and two selected barrios of Laguna, Philippines, 1958-1962

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριος συγγραφέας: Akhtar, Muhammad Iqbal 1934-
Μορφή: Thesis
Γλώσσα:English
Έκδοση: 1963.
Θέματα:
Farm management.
Agriculture > Economic aspects.