00410nam a2200133Ia 4500 260610b |||||||| |||| 00| 0 eng d 338.1072 Sa172.PP Salmon, S. C. 22805 Principles and practice of agricultural research / London: Hill, 1964 xi, 384p. Hanson, A. A. author. 22806 ddc BK 0 0 0 338_107200000000000_SA172_PP 0 5328 ISI ISI 1998-08-18 0 338.1072 Sa172.PP DP370 2019-02-14 00:00:00 BK 4517 4517