Bolton, Reg New circus / by Reg Bolton ; [illustrated by Bob White] - London : Calouste Gulbenkian Foundation, 1987 - 103 p. : il.; 24 x 24 cm Índex. Bibliografia p. 90-91 ISBN: 0903319373 LCCN: 1843122 Subjects--Topical Terms: Circ Universal Decimal Class. No.: 791.8