.245
a	Strategic interaction
b	: learning languages through scenarios by Robert J.Di Pietro
h	Book
.020
a	0 521 32425 4
.100
a	DI PETRO, Pobert J
.005
a	20060501000000
.260
a	Cambridge
b	Cambridge University Press
c	1987
.084
a	407.33 DIP
.300
a	ix, 155 hlm,
b	gamb., tab., 22 cm
c	ix, 155 hlm,; gamb., tab., 22 cm
.336
a	Book