00689nam a2200145 a 4500
20201029145438.0
070125s19uu xx 00 eng d
0851988067
Social science research for agricultural technology development :
spatial and temporal dimensions, proceedings of an International Institute of Tropical Agriculture (IITA) - Rockefeller Foundation Workshop, 2 - 5 October 1990, Ibadan, Nigeria /
edited by Karen Ann Dvorak.
Wallington, Oxon :
CAB International,
c1993.
xx, 223p. : ill. ; 24 cm.
Includes bibliographical references.
Social science
Research.
Dvorak, Karen Ann
0
0
0
0
20031223
cvsumain
cvsumain
RUS
0000-00-00
Gift (IITA)
H62
So6
0
11248
2020-10-29 00:00:00
2020-10-29
BK
mma
RUS
20629
20629