Charles L. Ripper has written:
'Foxes and wolves' -- subject(s): Wolves, Juvenile literature, Foxes
'Moles and Shrews' -- subject(s): Juvenile literature, Mammals, Moles (Animals), Shrews
'The weasel family' -- subject(s): Juvenile literature, Weasels
'Ground birds' -- subject(s): Juvenile literature, Birds, Behavior
There is no widely recognized author named Charles L Ripper known for their work. It's possible there may be a lesser-known author by that name, but I couldn't find any notable works attributed to them.
Charles Stedman Ripley has written:
'internet Archive' -- subject(s): Accessible book, Ingersoll family, Genealogy (Ingersoll)
Charles L. Fitzpatrick has written: '\\'
Charles L. Downey has written: 'PC'87'
Charles L. Clifford has written: 'While the bells rang'
Charles L. Holley has written: 'Marckrich Sportsworld, Inc'
Charles L. Borgmeyer has written: 'The Luxembourg museum and its treasures'
Charles Garin has written: 'L' ankylostomose'
Charles L. Black has written: 'Law as an art' -- subject(s): Law
Charles L. Busby has written: 'The family Busby' -- subject(s): Family
Charles L. Hyder has written: 'Human survival on a plutonium-contaminated planet'
Charles Amourous has written: 'L' homme de l'asile'
Charles L. Franke has written: 'The silver question' -- subject(s): Silver question
Charles L. Pelton has written: 'How to survive emotionally difficult times' 'How to get rid of fat'