[PAGE 1]
HECUADON FOR RECORD

. SURJECT: HU-khg - "Strutegle Nadlcel Sigaificaace of Igsorgie Acid Diethylczaide (Lid-zs) eza Relative Ccapcuzds"

1. Sudjoet-vas dlocussed tho dato vith the Chi, Ls, vith the follouing rcsults:

a. The subjeet ranuserirt hos been vithármn frea Intelligence Board considoration upon tas reecronántica of the Chief, Support Staff. Ta: reecoraation vas ecueurred in by the AD/SI cad Chief, 3. Himornlun dated 5 ly 1955, subjeet as above, to ell mbers of tae Cuí Iutelliconce Board froa the vice-cheirn of the Doard, vas taoreby rzindud.

b. Tho raper io to bo publichod es an "CsI Stuly" rathor than on Sr or cther cutncrized tyie of publicatico.

c. Disscoinatien vill be clcsely ccstrolled and linited to those vicse designaticns are licted in the rescinded pecorandus noted in para. le abcve.

d. Following pohlication, the Deputy Direetor of Security vill be quoried oa vaeter a coy can be suplied to Sok 2.a. réersriie MesestChief Rezeareh & Dyvelojzat Divisicu, Office of tha durgecn Ceneral, lein lavy Buildirg. h.

Dictribution:

$$
1 - \cos \cdot 1 = 2 , 1 \cdot 3
$$

$$
- 2 - c = \cos , 3 3
$$

$$
z \sim \operatorname { \mathbb { R } i } ^ { 2 } 5 / 5 5 .
$$

1  Chreao