TY  - BOOK
AU  - Barton, Eric
TI  - Prograssive Brain Teasing Quizzes
U1  - 522.8 
PY  - 1977///
CY  - Kottayam
PB  - NATIONAL BOOKSTALL
KW  - GENERAL STACK
KW  - NATURAL SCIENCE& MATHEMATICS
KW  - ASTRONOMY & ALLIED SCIENCE
KW  - TECHNIQUES, EUIPMENT & MATERIALSBotany
ER  -