PakCat catalogue record Discovery Science Explorations for the Early Years, Grade Pre-Kindergarten By Winnett, David A Bibliographic details ISBN9780201493641 PublisherInnovative Learning Publications Publication placeMenlo Park, Calif Publication year1996 Material typeBook SubjectsScience -- Study and Teaching -- Activity Programs; Science -- Study and Teaching (Early Childhood)Science -- Study and Teaching (Early childhood) -- Problems, Exercises, etc