Keyword Analysis & Research: when was the book dune first published

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the book dune first published	0.95	0.9	5063	84	38
when	1.99	0.1	3428	42	4
was	0.91	0.6	8432	71	3
the	0.92	0.3	5097	34	3
book	1.32	0.5	8422	6	4
dune	1.89	0.9	8635	99	4
first	0.83	1	6430	86	5
published	1.63	0.8	8933	49	9

Keyword	CPC	PCC	Volume	Score
when was the book dune first published	0.81	0.9	8718	4
dune book first published	1.6	0.7	9028	69
what is the first dune book	1.79	0.5	3636	28
what is the original dune book	0.64	0.2	9354	82
first book of dune	1.33	0.2	7079	66
dune original publication date	0.67	0.6	6745	21
when did the dune book come out	0.49	0.3	814	99
dune the original book	1.85	0.9	9170	89
the original dune books	1.28	0.7	8974	37