TY - BOOK ID - 8739454 TI - Behavioural and mental health research: a handbook of skills and methods AU - Parry, Glenys AU - Watts, Fraser AU - Garfield, Sol PY - 1989 SN - 0863771211 0863771157 PB - London Erlbaum DB - UniCat KW - Medische psychologie KW - gezondheidspsychologie KW - gezondheidspsychologie. UR - https://www.unicat.be/uniCat?func=search&query=sysid:8739454 AB - ER -