Quarterly statistical digest. 

 - Georgetown 
<br/><br/> 1966,  June - December  1967, March - December  1968, March - December  1969, March - December  1970, March - December  1971, March - December  1972, March - December  1973, March - December  1974, March - December  1975, March - December  1976, March - December  1977, January - December 
<br/><br/><label>Dewey Class. No.: </label>G872S32