Gammel Book Company Supplement Volume to the Original Ten Volumes compiled and arranged by H.P.N Gammel of Austin. 1 volume (multiple pagings 1,670 pages total); 25 cm. eng text text_book Gammel, Hans Peter Mareus Neilsen United States - Texas new-sou 1921 The Laws of Texas, 1921 [Volume 21] Gammel's Laws of Texas The Laws of Texas: Supplement Volume to the Original Ten Volumes Law -- Texas. Texas -- History -- Sources. Government and Law - Texas Laws and Regulations ark: ark:/67531/metapth14933 http://texashistory.unt.edu/ark:/67531/metapth14933/