RT Book T1 Cultural diversity and learning efficiency: recent developments in assessment A2 Gupta, Rajinder M. 1939- LA Undetermined PP Houndsmills u.a. PB Macmillan YR 1988 UL https://krimdok.uni-tuebingen.de/Record/1627304479 CN 370.19/341 SN 0-333-41337-7