Vertex

VE#V01N01 (1973-April)

#V01N01 (1973-April)

VE#V01N02 (1973-June)

#V01N02 (1973-June)

VE#V01N03 (1973-August)

#V01N03 (1973-August)

VE#V01N04 (1973-October)

#V01N04 (1973-October)

VE#V01N05 (1973-December)

#V01N05 (1973-December)

VE#V01N06 (1974-February)

#V01N06 (1974-February)

VE#V02N01 (1974-April)

#V02N01 (1974-April)

VE#V02N02 (1974-June)

#V02N02 (1974-June)

VE#V02N03 (1974-August)

#V02N03 (1974-August)

VE#V02N04 (1974-October)

#V02N04 (1974-October)

VE#V02N05 (1974-December)

#V02N05 (1974-December)

VE#V02N06 (1975-February)

#V02N06 (1975-February)

VE#V03N01 (1975-April)

#V03N01 (1975-April)

VE#V03N02 (1975-June)

#V03N02 (1975-June)

VE#V03N03 (1975-July)

#V03N03 (1975-July)

VE#V03N04 (1975-August)

#V03N04 (1975-August)