.245
aHow to write a research paper
hBook
.020
a0-08-032681-1
.250
a2nd ed.
.100
aBERRY, Ralph
.005
a20090901124716
.260
aOxford
bPergamon Press
c1986
.084
a808.066 BER
.300
av, 116 hlm.
b 23 cm.
cv, 116 hlm.; 23 cm.
.336
aBook