Page with line in the map scribbled in small book (8)
I believe the answer is:
pamphlet
'small book' is the definition.
(I've seen this before)
'page with line in the map scribbled in' is the wordplay.
'page' becomes 'p'.
'with' is a charade indicator (letters next to each other).
'line in' becomes 'l' (I am not sure about the 'in' bit.**).
'scribbled' is an anagram indicator (I've seen this in other clues).
'in' is an insertion indicator.
'the'+'map'='themap'
'themap' with letters rearranged gives 'amphet'.
'l' going into 'amphet' is 'amphlet'.
'p'+'amphlet'='PAMPHLET'
Can you help me to learn more?
(Other definitions for pamphlet that I've seen before include "Brief publication" , "Leaflet containing information" , "Small book" , "Flier" , "source of information" .)