TY  - BOOK
AU  - Lagerspetz Kirsti.M.J ed
AU  -  Niemi Pekka ed
TI  - Psychology in the 1990's :  in honour of professor Johanvon Wright on his 60th birthday March 31 Kirsti. M.J Lagerspetz and Pekka Niemi
T2  - Advances in psychology; 18
SN  - 044486881X (hbk)
U1  - S, M4 
PY  - 1984///
CY  - Amesterdam
PB  - North-Holland       
KW  - PSYCHOLOGY
ER  -