354 GROWTH IN TOTAL BODY WEIGHT ON BODY LENGTH 



Chart 62 Giving the body weight on body length for both males and females. 

 Formulas (54) and (55), table 187. 



TAIL LENGTH 



BOD* LENGTH 



Mill I' .**"" 



24O 260 



Chart 63 Norway rat giving the tajl length on the body length. Males and 

 females. Formulas (56), (57), table 187. 



