Description
Published:Began with: No. 1 (jun. 1978).
-no. 566 (18 de oct. de 1999).
Item Description:Title appears on title page as "Hum" followed by "registered" symbol.
Description based on: Number 90 (sept. 1982); title from cover.
Physical Description:volumes : illustrations (some color) ; 28 cm.
Publication Frequency:Semimonthly, <1996>-1999