Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
Brainteasers and puzzles for kids : over 100 tricky mind benders / illustrated by Patrick Cook. - Mahwah, N.J. : Watermill Press, c1986. 32 p. : ill. ; 26 cm. 0816722471 9780816722471 * Puzzles. Games. * Cook, Patrick, * Title