SYMBOLS EMPLOYED. 



A.S. = Archaeological Section, Indian Museum. 



A.S.B. = Asiatic Society of Bengal. 



B.C. = Bishop's College. 



B.S.I. = Botanical Survey of India. 



C.E. = Chemical Examiner to the Govt, of Bengal. 



C.U. = Calcutta University. 



E.C. = Civil Engineering College, Sibpur. 



G.S.I. = Geological Survey of India. 



I.L. = Imperial Library. 



M.Ba. = Medical College, Bacteriological Laboratory. 



M.Bi. = Medical College, Biological Laboratory. 



M.C. = Medical College (main library). 



M.O. = Meteorological Office, Alipore. 



M.Ph. = Medical College, Physiological Laboratory. 



P.C. = Presidency College. 



P.O. = Patent Office. 



R.B.G. = Royal Botanic Garden. 



S.C.C. = Scottish Churches College. 



S.G. = Surgeon General's Library. 



S.I. = Survey of India. 



S.T.M. = vSchool of Tropical Medicine. 



T.D. = Telegraph Department. 



X.C. = St. Xavier's College. 



Z.S.I. -Zoological Survey of India. 



[ xii 1 



