TY  - BOOK
T1  - Research methods in education
A1  - Cohen, Louis 1928-
A2  - Manion, Lawrence
A2  - Morrison, Keith (Keith R. B.)
PP  - London
PB  - Routledge
YR  - 2011
ED  - 7th ed.
UL  - https://tuklas.up.edu.ph/Record/UP-1685594773861875867
OP  - 758
CN  - LB 1028 C63 2011
SN  - 9780415583367 (soft cover)
KW  - Education : Research : Great Britain.
ER  -