"Coven" : [volume 10, number 23, 1980]
"Coven" : [volume 10, number 19, 1980]
"Coven" : [volume 10, number 20, 1980]
"Coven" : [volume 10, number 16, 1980]
"Coven" : [volume 10, number 17, 1980]
"Coven" : [volume 10, number 18, 1980]
"Coven" : [volume 10, number 15]
"Coven" : [volume 10, number 12]
"Coven" : [volume 10, number 13]
"Coven" : [volume 10, number 14]