Hoffman, H. Lawrence (Personal Name)

Derleth, August William. Father Marquette and the great rivers, 1998: t.p. (H. Lawrence Hoffman, illustrated by)

Wikipedia, October 10, 2014 (H. Lawrence Hoffman; 23 October 1911 - 20 January 1977; commercial book jacket designer and illustrator who worked in New York City; art director and partner at Immeran Art Studios from 1941 to 1951; worked as a free-lance artist and book illustrator from 1952 until the end of his career; taught illustration and lettering at The Cooper Union from 1960 to 1967 and Commercial Art at C.W. Post University from 1967 to 1976; father David Hoffman, filmmaker)

Books for victory website, October 10, 2014 (H. Lawrence Hoffman; partner in Sol Immeran's design studio, located at 48 West 48th Street and their first employee was Robert Holl[e]y; the signature IM-HO, found on several Pocket Book and Popular Library covers, stands sometimes for Immerman and Hoffman and sometimes for Immerman and Holl[e]y) http://www.booksforvictory.com/2013/05/illustrator-art-director-sol-immerman.html

OCLC, October 10, 2014 (access point: Hoffman, H. Lawrence; usage: H. Lawrence Hoffman; activity found only between 1929 and 1974)