The following were found as the result of a suggestion by Rose Rajeff.

Aeronca C-2 : the story of the flying bathtub / Jay P. Spenser. -- Washington : Published for the National Air and Space Museum by the Smithsonian Institution Press, 1978.
AGM9943 / TL686.A42 S63 / Green Library.

Clean and decent : the fascinating history of the bathroom & the water closet, and of sundry habits, fashions & accessories of the toilet, principally in Great Britain, France, & America / Lawrence Wright. -- London : Routledge & Paul, [1960].
ACU2514 / RA772.P9 W9 1960 / Green Library.

The comical revenge, or, Love in a tub [microform] : acted at His Highness the Duke of York's Theatre in Lincolns-Inn-Fields / Sir George Etherege. -- London : Printed for Henry Herringman, and are to be sold at his shop ..., 1664.
AKM5151 / MFILM 015 4 93:10 / Green Library.

Final report for the proposal for a zero-gravity toilet facility for the space station [microform] -- Auburn University, Ala. : Auburn University, [1989].
ANG0030 / NAS 1.26:183151 / Green Library - Federal Documents.

The sink of solitude; being a series of satirical drawings occasioned by some recent events / performed by Beresford Egan, gent, to which is added a preface by P. R. Stephensen and a verse lampoon composed by several hands and now set forth for the first time, the whole very proper to be read both on family and public occasions ... -- London : The Hermes Press, 1928.
ACZ6284 / 823.7 .H17WE / Special Collections.

--submitted by Brian Kunde

Originally published in SUL/AIR News, November 3, 2000. These titles reflect the compiler's notions of the humorous, wry, ironic or unusual, and should not be construed as reflecting any other opinion or judgment, including the editorial opinion of the original publisher.