Cassidy, John. The unbelievable bubble book / [electronic resource] / by John Cassidy, with David Stein.. — Palo Alto, Calif. : : Klutz Press,, c1987.. — 83 p. : : ill. (some col.) ; 23 cm. + David Stein's Bubble Thing. Bibliography: p. 77-78. ISBN: 0932592155 : $9.95 9780932592156 Subjects--Topical Terms: Soap bubbles.Soap bubbles--Experiments.Bubbles.Bubbles--Experiments.Surface tension.Bubbles. LC Class. No.: QC183 / .C37 1987x Dewey Class. No.: 541.3/3