Hastings-on-Hudson, NY and Acton, MA: David & Yola Coffeen and Raymond V. Giordano 1998. First Edition. 33-64 pages. Publisher's printed wraps. Illustrated. A bright clean copy. Near Fine. Wraps. 
Telescopes for Land and Sea by DEBORAH JEAN WARNER.
Robert B. Tolles and the Cone-Fronted Objective by BUDD J. LARUE.
The Rittenhouse Journal of the Scientific Enterprise was a scholarly journal focused on increasing and distributing knowledge about scientific instruments made and/or sold in the US and the Americas. Throughout its 23 years of publication (and a total of 70 issues), the journal covered areas including mathematical, optical and philosophical instruments, chemical, physical and electrical apparatus, sundials and globes; and time periods from the 17th to the mid-20th century. Authors of the various articles in the journal are well known scholars from major institutions, collectors, and dealers in the field of scientific instruments.