Czyt.Og. 191,224 3/ CUMULATET Cumulated index medicus ... Vol. 19,1978. (Book) 7 Subject index A - Bli. s. nlb. 4, 4719 - 5522 (Book) 8 " " Bio - Cu. s. nlb. 5, 5522 - 6346 (Book) 9 " " Cy - Fo. s. nlb. 5, 6346 - 7171 (Book) 10 " " Fr - Ins. s. nlb. 4, 7171 - 7989