Serial. Printed Ephemera Collection has: v.2:no.2 (1976:June), v.2:no.4 (1976:Dec.), v.3:no.1 (1977:Mar.)-v.3:no.3 (1977:Sept.), v.4:no.2 (1978:June)-v.5:no.2 (1979:June), v.5:no.4 (1979:Dec.)-v.8:no.1 (1982:Mar.), v.8:no.3 (1982:Sept.)-v.9:no.3 (1983:Sept.), v.10:no.1 (1984:Mar.)-v.10:no.3 (1984:Sept.), v.11:no.1 (1985:Mar.)-v.12:no.1 (1986:Mar.), v.12:no.4 (1986:Dec.), v.13:no.3 (1987:Sept.)-v.13:no.4 (1987:Dec.), v.14:no.2 (1988:June)-v.14:no.4 (1988:Dec.)-v.15:no.2 (1989:June), v.15:no.4 (1989:Dec.)-v.16:no.2 (1990:June), v.16:no.4 (1990:Dec.)-v.17:no.2 (1991:June), v.17:no.4 (1991:Dec.), v.18:no.3 (1992:Sept.)-v.19:no.4 (1993:Dec.)-v.21:no.2 (1995:June), v.21:no.4 (1995:Dec.)-v.23:no.1 (1997:Mar.), v.24:no.1 (1998:Mar.), v.25:no.1 (1999:Mar.), v.26:no.2 (2000:June)-v.26:no.3 (2000:Sept.), v.27:no.1 (2001:Mar.)-v.27:no.4 (2001:Dec.).