共 17 条
[1]
BODENHOUSEN GHC, 1968, GUIDE APPLICATION PA, P15
[2]
EDITH P, 1951, EC INT PATENT SYSTEM, P78
[3]
MAYNE R, 1970, RECOVERY EUROPE DEVA, P4
[4]
SNOW CP, 1963, 2 CULTURES 2ND LOOK, P67
[5]
SURENDRA JP, 1979, WORLD DEV, V3
[6]
SURENDRA JP, 1989, EC POL WEEK 0506
[7]
SURENDRA JP, 1992, WORLD DEV, V20, P767
[8]
SURENDRA JP, 1989, EC POL WEEK 0506, P982
[9]
1987, TIMES INDIA 1
[10]
1983, WORLD DEV, V7