Intermediate General Science by Pfitzner and Heading ballarat The Dig Tree

The Dig Tree

small hole in spine

a rare human being

"The material of Book 1 is sufficient for the first two years of General Science

The Pacemaker: The Playford Story

Intermediate General Science by Pfitzner and Heading ballarat The Dig TreeIntermediate General Science Book 1 by E. N. Pfitzner and K. E. G. Heading Rigby Limited, 1964, colour frontispiece, black and white photographs, instructional and illustrative line drawings throughout, illustrative green cloth hardcover Very Good Condition, does have some edge and shelf wear, slightly warped front cover (see photographs) "The material of Book 1 is sufficient for the first two years of General Science. Although the depth of treatment