Title from cover.
Most numbers have distinct author and title.
Issued in limited editions.
Editor: Marcel Mariën.
Nos. 15, 30, 40, 55, 65, 80, 100, 107, 110, 120, 130, 134 issued as Les lèvres nues, nouv. sér., no. 1 (janv. 1969), no. 2 (déc. 1969), no. 3 (sept. 1970), no. 4 (déc. 1971), no. 5 (mai 1972), no.6 (avril 1973), no. 7 (nov. 1973), no. 8 (mars 1974), no. 9 (avril 1974), no. 10 (août 1974), no. 11 (déc 1974), no. 12 (fév. 1975)