I found this in a 1997 thread where someone was seeking the original words to "Hello, Central," and I thought people looking for Veterans' Day songs might miss it there.

HELLO, CENTRAL! GIVE ME NO MAN'S LAND
Words, Sam M. Lewis & Joe Young; music, Jean Schwartz.
New York: Waterson, Berlin & Snyder Co., ©1918.

1. When the gray shadows creep,
And the world is asleep,
In the still of the night,
Baby climbs down a flight.
First she looks all around,
Without making a sound,
Then baby toddles up to the telephone,
And whispers in a baby tone:

CHORUS: "Hello, Central! Give me No Man's Land.
My daddy's there, my mamma told me.
She tiptoed off to bed
After my prayer's were said.
Don't ring when you get my number,
Or you'll disturb mamma's slumber.
I'm afraid to stand here at the phone,
'Cause I'm alone,
So won't you hurry? I want to know why mamma starts to weep
When I say, 'Now I lay me down to sleep.'
Hello, Central! Give me No Man's Land."

2. Through the curtains of night
Comes a beautiful light,
And the sunshine that beams
Finds a baby in dreams.
Mamma looks in to see
Where her darling can be.
She finds her baby still in her slumber deep,
A-whisp'ring while she's fast asleep: CHORUS