Across
Mathematicians study these starchy food additives (5,7)
Dirty mountain lake is next to hotel (7)
Pilgrimage turns round windy Hove in God's name (7)
To classify feline, I stand up (10)
Part of a grand city's mausoleum site (4)
Male on a Russian river using one channel only (8)
Bicycle meant possibly to carry duke (6)
Liberal loves old game (3)
Her tea's stirred and put back in the oven maybe (6)
Develops with or without sons in the centre (8)
Tense boss of journalists, disheartened guy (4)
Demanding hose that's used in reactors (5,5)
Regularly skirt county protest (3,4)
Oppressive old anxious victor's left (7)
Post-war funding arrangement spoils entry scheme (8,4)
Down
Moralist ran up it after treatment (7)
Mistakenly using cigar and pipe with this (5,5)
It's exquisite in this place, and others round about (8)
A French project involves Sweden? That's not fair (6)
Flyer about hard cash in Bangkok (4)
Ranted about silver that's ruined (7)
Bulls as well as other farm animals traded here (5,7)
Top courtesan, one who runs school (12)
Why ladies with energy dismantled old printing device (5,5)
What was lofted over Becker initially? (3)
Type of green crude dressing (5,3)
Light meal eight demolished in Hawaii (4,3)
Old-fashioned couple open Open University service (7)
Medical problem depriving Ireland once of one bishop (6)
Bed down in ship after party (4)
Type letters or click words in the clue